Electricity rates — Oklahoma
EIA puts the average residential price in Oklahoma at 13.6¢ per kWh over the 12 months to June 2026, the 9th-lowest of 51 against 17.9¢ for the US. WattClear holds no current plan it can rank here. Retrieved September 23, 2026.
Every priced plan, 1,000 kWh/mo
| Plan | Per year | vs cheapest | Effective |
|---|---|---|---|
| Residential Heating Service: Schedule RHEmpire District Electric Co (Oklahoma)priced by season · tiered · in effect since August 2003 · needs electric heating | $674.44 | — | 5.6¢ |
| Residential General Service: Schedule RGEmpire District Electric Co (Oklahoma)priced by season · tiered · in effect since August 2003 · older schedule, not ranked | $818.48 | +$144.04 | 6.8¢ |
| Low Income Home Energy Assistance Rate (LIHEAP-1)City of Edmond, Oklahoma (Utility Company)priced by season · tiered · in effect since November 2013 · low-income rate | $938.40 | +$263.96 | 7.8¢ |
| R-1 Residential Low IncomeCity of Edmond, Oklahoma (Utility Company)priced by season · tiered · in effect since November 2013 · low-income rate | $938.40 | +$263.96 | 7.8¢ |
| R-1 ResidentialCity of Edmond, Oklahoma (Utility Company)priced by season · tiered · in effect since November 2013 · older schedule, not ranked | $1,063.44 | +$389.00 | 8.9¢ |
| Residential ServiceNortheast Oklahoma Electric Coop, Incflat rate · in effect since January 2015 · older schedule, not ranked | $1,293.60 | +$619.16 | 10.8¢ |
| Seasonal ServiceNortheast Oklahoma Electric Coop, Incflat rate · in effect since January 2015 · older schedule, not ranked | $1,324.20 | +$649.76 | 11.0¢ |
| Residential Time of PeakOklahoma Electric Coop Incflat rate · in effect since January 2014 · older schedule, not ranked | $1,339.44 | +$665.00 | 11.2¢ |
| Electric Vehicle RateOklahoma Electric Coop Inctime-of-use · in effect since October 2023 · needs an electric vehicle | $1,467.54 | +$793.10 | 12.2¢ |
| Residential ServiceOklahoma Electric Coop Inctime-of-use · tiered · in effect since January 2014 · older schedule, not ranked | $1,547.54 | +$873.10 | 12.9¢ |
Cost across usage levels
The cheapest plan at each consumption level, showing whether the ranking holds as usage changes.
What households in Oklahoma pay, by EIA's count
Over the 12 months to June 2026, residential electricity in Oklahoma averaged 13.6¢ per kWh, the 9th-lowest of the 50 states and DC and 24% below the US average of 17.9¢. It sits between Tennessee (13.5¢) and Montana (13.8¢).
EIA lists 33 utilities serving homes in Oklahoma. By homes served, the largest 5 are Oklahoma Gas & Electric Co (710,123), Public Service Co of Oklahoma (501,093), Oklahoma Electric Coop Inc (58,544), City of Edmond - (OK) (39,532), and Northeast Oklahoma Electric Co (37,871). Member-owned cooperatives supply about 25% of its households.
Oklahoma homes used the most electricity in July and the least in April (2021–2025): a summer peak, 2.1 times the lightest month. October was the dearest month per kWh, 34% above January.
None of the plans WattClear holds for Oklahoma is a current price it can rank, so EIA's figures are this page's only statement of what the state pays.
| Average price, 12 months to June 2026 | 13.6¢ |
|---|---|
| Among the 50 states and DC | 9 of 51, 1 = lowest |
| US average, same months | 17.9¢ |
| Change on the 12 months before | ↑ +7.4% |
| Change over five years | ↑ +31.7% (US ↑ +34.7%) |
| Average price in 2001 | 7.3¢ |
| Households, 2024 | 1,878,792 |
| Average use per home | 1,079 kWh a month (US 872) |
| Average bill per home | $132.05 a month (US $143.64) |
Every year’s figure
| Year | Oklahoma | US |
|---|---|---|
| 2025 | 13.1¢ | 17.3¢ |
| 2024 | 12.2¢ | 16.5¢ |
| 2023 | 12.1¢ | 16.0¢ |
| 2022 | 12.4¢ | 15.0¢ |
| 2021 | 11.0¢ | 13.7¢ |
| 2020 | 10.1¢ | 13.2¢ |
| 2019 | 10.2¢ | 13.0¢ |
| 2018 | 10.3¢ | 12.9¢ |
| 2017 | 10.6¢ | 12.9¢ |
| 2016 | 10.2¢ | 12.5¢ |
| 2015 | 10.1¢ | 12.7¢ |
| 2014 | 10.0¢ | 12.5¢ |
| 2013 | 9.7¢ | 12.1¢ |
| 2012 | 9.5¢ | 11.9¢ |
| 2011 | 9.5¢ | 11.7¢ |
| 2010 | 9.1¢ | 11.5¢ |
| 2009 | 8.5¢ | 11.5¢ |
| 2008 | 9.1¢ | 11.3¢ |
| 2007 | 8.6¢ | 10.7¢ |
| 2006 | 8.5¢ | 10.4¢ |
| 2005 | 8.0¢ | 9.4¢ |
| 2004 | 7.7¢ | 8.9¢ |
| 2003 | 7.5¢ | 8.7¢ |
| 2002 | 6.7¢ | 8.4¢ |
| 2001 | 7.3¢ | 8.6¢ |
How these plans are structured
Of 10 priceable plans: 6 tiered, 2 time-of-use, 5 priced by season, 3 flat-rate.
Fixed monthly charges run from $3.08 to $45.00.
Who provides these plans
These plans come from 4 utilities: City of Edmond, Oklahoma (Utility Company), Empire District Electric Co (Oklahoma), Northeast Oklahoma Electric Coop, Inc, Oklahoma Electric Coop Inc.
What this does not cover
2 of these plans price by the hour, so their figures are marked lower confidence.
New to these terms? The methodology page explains tiered bands, time-of-use periods and fixed charges, and sets out exactly what the rate engine assumes.
Estimate — your actual bill may differ.
Tariff structures from NREL/OpenEI Utility Rate Database (CC0 1.0), retrieved September 23, 2026.
State prices from U.S. Energy Information Administration, electricity retail sales, Oklahoma, retrieved September 23, 2026; households and utilities from U.S. Energy Information Administration, Form EIA-861, 2024 (Sales_Ult_Cust_2024.xlsx), retrieved September 23, 2026. US Government public domain.